Service difficulty report · Plate · Boeing 7377H4

Difficulty date
December 14, 2023
Submitted
January 16, 2024
Operation
Air carrier
Aircraft
N241WN
Make and model
Boeing 7377H4
Aircraft serial
32504
Aircraft time
58,382 hours, 35,036 cycles
Part
Plate
Part number
UNKNOWN
Condition
Corroded
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION PLATE LOCATED BS1016 PLUS 10INCH RBL17 AND WL208 AT PASSENGER CABIN 2023-756839<[01] REPLACED PLATE LOC. BS1016 TO BS 1040 RBL17 AND WL208 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02 AND DWG 147A5730 SHEET 23 REV C. SEE INDIVIDUAL SIGNOFFS BELOW.;[02] REPLACED PLATE LOC. BS1016 TO BS 1040 RBL17 AND WL208 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02 AND DWG 147A5730 SHEET 23 REV C. SEE INDIVIDUAL SIGNOFFS BELOW. COMPLETED RII

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